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<div class="subTitle">org.apache.hadoop.hbase.regionserver.wal</div>
<h2 title="Class DualAsyncFSWAL" class="title">Class DualAsyncFSWAL</h2>
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<ul class="inheritance">
<li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
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<ul class="inheritance">
<li><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL</a>&lt;<a href="../../../../../../org/apache/hadoop/hbase/wal/WALProvider.AsyncWriter.html" title="interface in org.apache.hadoop.hbase.wal">WALProvider.AsyncWriter</a>&gt;</li>
<li>
<ul class="inheritance">
<li><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL</a></li>
<li>
<ul class="inheritance">
<li>org.apache.hadoop.hbase.regionserver.wal.DualAsyncFSWAL</li>
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<dt>All Implemented Interfaces:</dt>
<dd><a href="https://docs.oracle.com/javase/8/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a>, <a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/WALFileLengthProvider.html" title="interface in org.apache.hadoop.hbase.replication.regionserver">WALFileLengthProvider</a>, <a href="../../../../../../org/apache/hadoop/hbase/wal/WAL.html" title="interface in org.apache.hadoop.hbase.wal">WAL</a></dd>
</dl>
<hr>
<br>
<pre>@InterfaceAudience.Private
public class <a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.40">DualAsyncFSWAL</a>
extends <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">AsyncFSWAL</a></pre>
<div class="block">An AsyncFSWAL which writes data to two filesystems.</div>
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<h3>Nested classes/interfaces inherited from interface&nbsp;org.apache.hadoop.hbase.wal.<a href="../../../../../../org/apache/hadoop/hbase/wal/WAL.html" title="interface in org.apache.hadoop.hbase.wal">WAL</a></h3>
<code><a href="../../../../../../org/apache/hadoop/hbase/wal/WAL.Entry.html" title="class in org.apache.hadoop.hbase.wal">WAL.Entry</a>, <a href="../../../../../../org/apache/hadoop/hbase/wal/WAL.Reader.html" title="interface in org.apache.hadoop.hbase.wal">WAL.Reader</a></code></li>
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<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
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<tr class="altColor">
<td class="colFirst"><code>private static org.slf4j.Logger</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#LOG">LOG</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#markerEditOnly">markerEditOnly</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private org.apache.hadoop.fs.FileSystem</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#remoteFs">remoteFs</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private org.apache.hadoop.fs.Path</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#remoteWALDir">remoteWALDir</a></span></code>&nbsp;</td>
</tr>
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<td class="colFirst"><code>private boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#skipRemoteWAL">skipRemoteWAL</a></span></code>&nbsp;</td>
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<h3>Fields inherited from class&nbsp;org.apache.hadoop.hbase.regionserver.wal.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">AsyncFSWAL</a></h3>
<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html#ASYNC_WAL_USE_SHARED_EVENT_LOOP">ASYNC_WAL_USE_SHARED_EVENT_LOOP</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html#ASYNC_WAL_WAIT_ON_SHUTDOWN_IN_SECONDS">ASYNC_WAL_WAIT_ON_SHUTDOWN_IN_SECONDS</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html#DEFAULT_ASYNC_WAL_USE_SHARED_EVENT_LOOP">DEFAULT_ASYNC_WAL_USE_SHARED_EVENT_LOOP</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html#DEFAULT_ASYNC_WAL_WAIT_ON_SHUTDOWN_IN_SECONDS">DEFAULT_ASYNC_WAL_WAIT_ON_SHUTDOWN_IN_SECONDS</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html#DEFAULT_WAL_BATCH_SIZE">DEFAULT_WAL_BATCH_SIZE</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html#WAL_BATCH_SIZE">WAL_BATCH_SIZE</a></code></li>
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<h3>Fields inherited from class&nbsp;org.apache.hadoop.hbase.regionserver.wal.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">AbstractFSWAL</a></h3>
<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#abortable">abortable</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#blocksize">blocksize</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#closed">closed</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#conf">conf</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#coprocessorHost">coprocessorHost</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#DEFAULT_ROLL_ON_SYNC_TIME_MS">DEFAULT_ROLL_ON_SYNC_TIME_MS</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#DEFAULT_SLOW_SYNC_ROLL_INTERVAL_MS">DEFAULT_SLOW_SYNC_ROLL_INTERVAL_MS</a>, <a 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href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#implClassName">implClassName</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#inflightWALClosures">inflightWALClosures</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#listeners">listeners</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#LOG_NAME_COMPARATOR">LOG_NAME_COMPARATOR</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#logrollsize">logrollsize</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#MAX_LOGS">MAX_LOGS</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#maxLogs">maxLogs</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#numEntries">numEntries</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#ourFiles">ourFiles</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#prefixPathStr">prefixPathStr</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#RING_BUFFER_SLOT_COUNT">RING_BUFFER_SLOT_COUNT</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#ROLL_ON_SYNC_TIME_MS">ROLL_ON_SYNC_TIME_MS</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#rollOnSyncNs">rollOnSyncNs</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#rollRequested">rollRequested</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#rollWriterLock">rollWriterLock</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#sequenceIdAccounting">sequenceIdAccounting</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#shutdown">shutdown</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#SLOW_SYNC_ROLL_INTERVAL_MS">SLOW_SYNC_ROLL_INTERVAL_MS</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#SLOW_SYNC_ROLL_THRESHOLD">SLOW_SYNC_ROLL_THRESHOLD</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#SLOW_SYNC_TIME_MS">SLOW_SYNC_TIME_MS</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#slowSyncCheckInterval">slowSyncCheckInterval</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#slowSyncCount">slowSyncCount</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#slowSyncNs">slowSyncNs</a>, <a 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href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#walFile2Props">walFile2Props</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#walFilePrefix">walFilePrefix</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#walFileSuffix">walFileSuffix</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html#writer">writer</a></code></li>
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<h3>Constructor Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
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<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#DualAsyncFSWAL-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.Path-java.lang.String-java.lang.String-org.apache.hadoop.conf.Configuration-java.util.List-boolean-java.lang.String-java.lang.String-org.apache.hbase.thirdparty.io.netty.channel.EventLoopGroup-java.lang.Class-">DualAsyncFSWAL</a></span>(org.apache.hadoop.fs.FileSystem&nbsp;fs,
org.apache.hadoop.fs.FileSystem&nbsp;remoteFs,
org.apache.hadoop.fs.Path&nbsp;rootDir,
org.apache.hadoop.fs.Path&nbsp;remoteWALDir,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;logDir,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;archiveDir,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/WALActionsListener.html" title="interface in org.apache.hadoop.hbase.regionserver.wal">WALActionsListener</a>&gt;&nbsp;listeners,
boolean&nbsp;failIfWALExists,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;prefix,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;suffix,
org.apache.hbase.thirdparty.io.netty.channel.EventLoopGroup&nbsp;eventLoopGroup,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hbase.thirdparty.io.netty.channel.Channel&gt;&nbsp;channelClass)</code>&nbsp;</td>
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<h3>Method Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/hadoop/hbase/wal/WALProvider.AsyncWriter.html" title="interface in org.apache.hadoop.hbase.wal">WALProvider.AsyncWriter</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#createCombinedAsyncWriter-org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter-org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter-">createCombinedAsyncWriter</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/wal/WALProvider.AsyncWriter.html" title="interface in org.apache.hadoop.hbase.wal">WALProvider.AsyncWriter</a>&nbsp;localWriter,
<a href="../../../../../../org/apache/hadoop/hbase/wal/WALProvider.AsyncWriter.html" title="interface in org.apache.hadoop.hbase.wal">WALProvider.AsyncWriter</a>&nbsp;remoteWriter)</code>&nbsp;</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/hadoop/hbase/wal/WALProvider.AsyncWriter.html" title="interface in org.apache.hadoop.hbase.wal">WALProvider.AsyncWriter</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#createWriterInstance-org.apache.hadoop.fs.Path-">createWriterInstance</a></span>(org.apache.hadoop.fs.Path&nbsp;path)</code>&nbsp;</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#markerEditOnly--">markerEditOnly</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#skipRemoteWAL-boolean-">skipRemoteWAL</a></span>(boolean&nbsp;markerEditOnly)</code>&nbsp;</td>
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<h3>Methods inherited from class&nbsp;org.apache.hadoop.hbase.regionserver.wal.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">AsyncFSWAL</a></h3>
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<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
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<h3>Field Detail</h3>
<a name="LOG">
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<h4>LOG</h4>
<pre>private static final&nbsp;org.slf4j.Logger <a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.42">LOG</a></pre>
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<h4>remoteFs</h4>
<pre>private final&nbsp;org.apache.hadoop.fs.FileSystem <a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.44">remoteFs</a></pre>
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<h4>remoteWALDir</h4>
<pre>private final&nbsp;org.apache.hadoop.fs.Path <a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.46">remoteWALDir</a></pre>
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<h4>skipRemoteWAL</h4>
<pre>private volatile&nbsp;boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.48">skipRemoteWAL</a></pre>
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<pre>private volatile&nbsp;boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.50">markerEditOnly</a></pre>
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<h3>Constructor Detail</h3>
<a name="DualAsyncFSWAL-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.FileSystem-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.Path-java.lang.String-java.lang.String-org.apache.hadoop.conf.Configuration-java.util.List-boolean-java.lang.String-java.lang.String-org.apache.hbase.thirdparty.io.netty.channel.EventLoopGroup-java.lang.Class-">
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<h4>DualAsyncFSWAL</h4>
<pre>public&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.52">DualAsyncFSWAL</a>(org.apache.hadoop.fs.FileSystem&nbsp;fs,
org.apache.hadoop.fs.FileSystem&nbsp;remoteFs,
org.apache.hadoop.fs.Path&nbsp;rootDir,
org.apache.hadoop.fs.Path&nbsp;remoteWALDir,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;logDir,
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org.apache.hadoop.conf.Configuration&nbsp;conf,
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boolean&nbsp;failIfWALExists,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;prefix,
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org.apache.hbase.thirdparty.io.netty.channel.EventLoopGroup&nbsp;eventLoopGroup,
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throws <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/FailedLogCloseException.html" title="class in org.apache.hadoop.hbase.regionserver.wal">FailedLogCloseException</a>,
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<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/FailedLogCloseException.html" title="class in org.apache.hadoop.hbase.regionserver.wal">FailedLogCloseException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h3>Method Detail</h3>
<a name="createCombinedAsyncWriter-org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter-org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter-">
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<h4>createCombinedAsyncWriter</h4>
<pre>protected&nbsp;<a href="../../../../../../org/apache/hadoop/hbase/wal/WALProvider.AsyncWriter.html" title="interface in org.apache.hadoop.hbase.wal">WALProvider.AsyncWriter</a>&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.63">createCombinedAsyncWriter</a>(<a href="../../../../../../org/apache/hadoop/hbase/wal/WALProvider.AsyncWriter.html" title="interface in org.apache.hadoop.hbase.wal">WALProvider.AsyncWriter</a>&nbsp;localWriter,
<a href="../../../../../../org/apache/hadoop/hbase/wal/WALProvider.AsyncWriter.html" title="interface in org.apache.hadoop.hbase.wal">WALProvider.AsyncWriter</a>&nbsp;remoteWriter)</pre>
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<h4>createWriterInstance</h4>
<pre>protected&nbsp;<a href="../../../../../../org/apache/hadoop/hbase/wal/WALProvider.AsyncWriter.html" title="interface in org.apache.hadoop.hbase.wal">WALProvider.AsyncWriter</a>&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.69">createWriterInstance</a>(org.apache.hadoop.fs.Path&nbsp;path)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html#createWriterInstance-org.apache.hadoop.fs.Path-">createWriterInstance</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">AsyncFSWAL</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>protected&nbsp;boolean&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.100">markerEditOnly</a>()</pre>
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<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html#markerEditOnly--">markerEditOnly</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">AsyncFSWAL</a></code></dd>
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<h4>skipRemoteWAL</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html#line.113">skipRemoteWAL</a>(boolean&nbsp;markerEditOnly)</pre>
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